Diagnostic imaging probe

特許 係属中 PROBLEM TO BE SOLVED: To obtain a diagnostic imaging probe for diseases of amyloid [beta] protein accumulation including Alzheimer's disease. ; SOLUTION: 6-[2-(Fluoro)ethoxy]-2-[2-(2-dimethylaminothiazol-5-yl)ethenyl]benzoxazole labeled by a radioactive nuclide, preferably a positron emitting nuclide, especially<SP>11</SP>C is used as a diagnostic imaging probe for diseases of amyloid [beta] protein accumulation.